BE384323A - - Google Patents

Info

Publication number
BE384323A
BE384323A BE384323DA BE384323A BE 384323 A BE384323 A BE 384323A BE 384323D A BE384323D A BE 384323DA BE 384323 A BE384323 A BE 384323A
Authority
BE
Belgium
Prior art keywords
wheels
toothed
axis
wheel
journals
Prior art date
Application number
Other languages
French (fr)
Publication of BE384323A publication Critical patent/BE384323A/fr

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H48/00Differential gearings
    • F16H48/06Differential gearings with gears having orbital motion
    • F16H48/08Differential gearings with gears having orbital motion comprising bevel gears
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H48/00Differential gearings
    • F16H48/06Differential gearings with gears having orbital motion
    • F16H48/08Differential gearings with gears having orbital motion comprising bevel gears
    • F16H2048/082Differential gearings with gears having orbital motion comprising bevel gears characterised by the arrangement of output shafts
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H48/00Differential gearings
    • F16H48/06Differential gearings with gears having orbital motion
    • F16H48/08Differential gearings with gears having orbital motion comprising bevel gears
    • F16H2048/087Differential gearings with gears having orbital motion comprising bevel gears characterised by the pinion gears, e.g. their type or arrangement
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H48/00Differential gearings
    • F16H48/38Constructional details
    • F16H2048/385Constructional details of the ring or crown gear
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H48/00Differential gearings
    • F16H48/38Constructional details
    • F16H48/40Constructional details characterised by features of the rotating cases
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H48/00Differential gearings
    • F16H48/38Constructional details
    • F16H48/42Constructional details characterised by features of the input shafts, e.g. mounting of drive gears thereon

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)

Description

       

   <Desc/Clms Page number 1> 
 
 EMI1.1 
 



  IILé01;t,üisme ; di:Crcr ritit-1 1 :J o vr voiture:'8 et j,lè#ticulièrement pour ftmo l1ausa If . 
 EMI1.2 
 



  1'il.lvantioL" OOLlO.#uC' ua fncoauisme à différentiel pour voitu... : ros et particulièrement pour fuucheuS8S.      
 EMI1.3 
 



  L'invantion cst cr..wtr iséa par le fait que le méoanisme des ; C:JDbrerw:-.::3s dont 1'38 di:Cfcrcll: 3s do rotation sont compensées par : 1:> rcutr3rnent des e{lgreJ.l1.:ue\:J oojiiques planétaires, transmet ce mou-' ! vexent direotelJ1Qnt et d'uue ± ag In non dobrayaule aux rouas de la voiture; cette transinissioci soe fait par des roues dentées,une roue dentée mouile wa Ituxe,Cl1aii:> solideulent uculanuëe à une des rcue-u de roulomant 6LalL,(Ullt , r.lc:i7. sur l'axe, tandis que l'autre rcud dtutGv' 8t olùvotëe sur l'u.L;:\:! qui 1'8<;,oit également la seconde 1'ou'.:\ el:;

   .cOulOll1lmt fixée ,,111' l'a;';.8 au moyen d'une olavette, 

 <Desc/Clms Page number 2> 

 
 EMI2.1 
 Ce mécanisme diffureutiul 1 ,j< r i-ié .l = -r 'j.hiple ....¯.1t1':.:2' et faire marohè-arriero 2.tvuC.' 1- :ï2.o1C:11u11.it,? .i l,i. # w. l..l ôJ :- 1' ,. < i ces do rotation des roues J .1 eirl'i 0 Gt.lyW' 11 i C V .-3 a! "r la :.1 : -ù ::. - 5. - <.i# <. différentiel.

   Afin do réduire le v e 1 i1=>1  0,-, .-.-t  i à ' ;] .l =i 1 1 >: 1.: i forme résistante de l'ensemble,il ust ,J c o J àl oJ i. ;I L1"J l ï , % 1 l il <>il É ".- nisme dans la. roue i.ic 'tr 1# J , c c 1; 1 .:. ; '5 ; ;.:-1i "ù a¯;é; w, .dro.'.. our fauche usai.:, ii é enro oifi s , 1 ' ; viin t ;, .-i i> i' ia= 1 :. #1 ,.si,,v,, ,¯.r 1 a .l r ,; ii i - mission d,ire-ote et ùo..i C6Ûr'sà,uûiJlG du ;iicuiro::i,m.l, 1,. nlti'v'l7:itt.: tre.Ti.i--' le sans 3 g 1 1 X Soà hléià t Du 111011CiIlt i,l,tl.3 C e î 1 <? - é ct.1:. >.l i ie '.:ii i:oÈ i Î 1 ,' . ,> ."i i les couteaux de 1 a f i-u<e à -3 i>. s outreiit ,..n <: - '1 i o i i. 



  Dans la dessin ci-joint Oùt rprm-'ute un >: >=#:n :Jl ;, d ' .. i d c i# - tion du nouveau io µ o an 1 xiùv à i ±1 é z .#n i 1#; l a L <o figure u i i 1..i 'i;.. mcu.tr.j une coupe verticale pws saùt par 1 ' a.;#e à :  i, c m 1 .; ;. : .> n t . 



  La carter e mobile Dur il iii a..1'ti fuiu é)'r1 W,'".uYv'.1.¯'Ll ..'.u ijc&ji de la oouronno dentée in'l-#i, 1-#uri;<;:ifi'b c ut 1g=>s 1.;uUll: 1=ôx>éiii un. pignon fixé sur ilarl)re tlctc,ur a. (3ur"--r c r,lr,rli d'ni V cr'^ vérole déporte deux tourillons ut ± perpendiculaires ur 1 '>,,<, ;n, solidaires avec le carter ot dent t 1 e xtr.ités irn.:Griau.ras butent contre e 1 ' a.i iio u t Mobilu auteur c. l' 14 !Il* Les ';: cu:c' i 11 Gcl et f portent des planons coniques et i prisa uvc 2:a rcucu dentées k et . 2a, roue dentée sur l'a:.:e iù, -i :t;i,.ce L. 1s roue Q au nl0yun de voulons n. L'autre roue d: 11'v CG.w e c s t = 1 ¯ ., s .t i 6'L'r l'axer au moyen de la clavette o j 1 j la r a ut. do r clzl;a:l u;; 1 ::s-;, également cl ave te e sur le  >à>;>= axe. 



  Le fonctionnement est le 5uivil': Le pi-110.U b transmet le lllou:ra:.z7li au carter oe,- ,,= i , a,r ;< = 1 , d,p&l' Z.' 3.12tJr1Tlc;'d1ir11ra de la couroano r ii."11v, Les ylL,r1Ci13 G cC11.c117 h t 1 montes sur les tourillon..! 9 et = > .i i j, 1 . vuû i... c.rt..'.).' sont an, prisa avec les rouas 5 i wfi.t ù v k =: (lui UCLI' =g , ,1 ; ;; . .t entra'nde$ de même (luJ les roueu dH roulement o et 1 îi<LG::S ri. i-      
 EMI2.2 
 dément aux rouas dentées. Les différence.:: de vitjs.Ja de rG',iou dos roues sont   É"1 à/ éii ï C e 5 L> tr lus pignons uu Il et .t 1 , , 1 u re- lent sur les roues dentées et fonctionnent comme des panons :plané, 

 <Desc/Clms Page number 3> 

      t aires. 
 EMI3.1 
 h::;VdDI0.Li'l'I ùhS. 



  1.-   Mécanisme   à   différenti@l   pour voitures et   spécialement  



   <Desc / Clms Page number 1>
 
 EMI1.1
 



  III01; t, üism; di: Crcr ritit-1 1: J o vr car: '8 and j, especially for ftmo l1ausa If.
 EMI1.2
 



  1'il.lvantioL "OOLlO. # UC 'ua differential fncoauism for cars ...: ros and particularly for fuucheuS8S.
 EMI1.3
 



  The invention is created by the fact that the meoanism of; C: JDbrerw: -. :: 3s of which 1'38 di: Cfcrcll: 3s do rotation are compensated by: 1:> rcutr3rnent of planetary e {lgreJ.l1.:ue\:J oojiiques, transmit this movement! vexent direotelJ1Qnt and uue ± ag In non dobrayaule to the wheels of the car; this transinissioci soe made by cogwheels, a soft cogwheel wa Ituxe, Cl1aii:> uculanuëe fasten to one of the rolling rcue-u 6LalL, (Ullt, r.lc:i7. on the axis, while the other rcud dtutGv '8t olùvotëe on the u.L;: \ :! which 1'8 <;, o also the second 1'or'.: \ el :;

   .cOulOll1lmt fixed ,, 111 'a;' ;. 8 by means of an olavette,

 <Desc / Clms Page number 2>

 
 EMI2.1
 This mechanism diffureutiul 1, j <r i-ié .l = -r 'j.hiple .... ¯.1t1':.: 2 'and make marohè-arriero 2.tvuC.' 1-: ï2.o1C: 11u11.it ,? .i l, i. # w. l..l ôJ: - 1 ',. <i ces do wheel rotation J .1 eirl'i 0 Gt.lyW '11 i C V.-3 a! "r la: .1: -ù ::. - 5. - <.i # <. differential.

   In order to do reduce the ve 1 i1 => 1 0, -,.-.- ti to ';] .l = i 1 1>: 1 .: i resistant form of the whole, it ust, J co J to l oJ i. ; I L1 "J l ï,% 1 l il <> il É" .- nism in the. wheel i.ic 'tr 1 # J, c c 1; 1.:. ; '5; ;.: - 1i "ù ā; é; w, .dro. '.. our mowing usai.:, Ii é enro oifi s, 1'; viin t;,.-Ii> i 'ia = 1:. # 1, .si ,, v ,,, ¯.r 1 a .lr,; ii i - mission d, ire-ote and ùo..i C6Ûr'sà, uûiJlG du; iicuiro :: i, ml, 1, . nlti'v'l7: itt .: tre.Ti.i-- 'le sans 3 g 1 1 X Soà hléià t Du 111011CiIlt i, l, tl.3 C e î 1 <? - é ct.1 :. > .li ie '.: ii i: oÈ i Î 1,'.,>. "ii the knives of 1 af iu <e to -3 i>. s furtheriit, .. n <: - '1 i o i i.



  In the attached drawing Wheret rprm-'ute un>:> = #: n: Jl;, d '.. idci # - tion of the new io µ o an 1 xiùv to i ± 1 é z. # Ni 1 # ; l a L <o figure u i i 1..i 'i; .. mcu.tr.j a vertical section pws saùt by 1' a.; # e to: i, c m 1.; ;. :.> n t.



  The mobile casing Dur il iii a..1'ti leaked) 'r1 W,' ". UYv'.1.¯'Ll .. '. U ijc & ji of the toothed oouronno in'l- # i, 1- #uri; <;: ifi'b c ut 1g => s 1.; uUll: 1 = ôx> éiii a. pinion fixed on ilarl) re tlctc, ur a. (3ur "- rcr, lr, rli d ' ni V cr '^ pox moves two journals ut ± perpendicular to 1'> ,, <,; n, integral with the housing and tooth t 1 e xtr.ités irn.:Griau.ras abut against e 1 'ai iio ut Mobilu author c. l '14! Il * Les';: cu: c' i 11 Gcl and f carry conical planons and i prisa uvc 2: a rcucu toothed k and. 2a, toothed wheel on a:.: e iù, -i: t; i, .ce L. 1s wheel Q to nl0yun of want n. The other wheel d: 11'v CG.wecst = 1 ¯., s .ti 6'L'r the axis by means of the key oj 1 j the ra ut. do r clzl; a: lu ;; 1 :: s- ;, also key on the> à>;> = axis.



  The operation is the following: The pi-110.U b transmits the lllou: ra: .z7li to the housing oe, - ,, = i, a, r; <= 1, d, p & l 'Z.' 3.12tJr1Tlc; 'd1ir11ra de la couroano r ii. "11v, Les ylL, r1Ci13 G cC11.c117 ht 1 mounted on the journals ..! 9 and => .iij, 1. Vuû i ... c.rt .. '.).' are an, taken with the rouas 5 i wfi.t ù vk =: (him UCLI '= g,, 1; ;; .t entails $ the same (luJ the wheels dH bearing o and 1 îi <LG: : S ri. I-
 EMI2.2
 mad with toothed rouas. The differences. :: de vitjs.Ja de rG ', iou dos wheels are É "1 à / éii ï C e 5 L> tr lus pinions uu Il and .t 1,, 1 u slow on the toothed wheels and work like panons: gliding,

 <Desc / Clms Page number 3>

      t areas.
 EMI3.1
 h ::; VdDI0.Li'l'I ùhS.



  1.- Differential mechanism @ l for cars and especially


    

Claims (1)

EMI3.2 pour fuch( 'u8PS,cQl'L1QtérÜ:é par le fait que les engrenages du mécanisme dont ld différences do rotation sont compensées par lu roula-fient d;; pignons coniques planétaire s,transmettent -leur lJ1CDv8m;..\l1t directement et d'une manière non débrayable aux rouas de ravl.,lc-nt do In voiture, pur le fait qu'une roue dentée est mobile ur l'tL'3,rùal" w ± 1;; é e 1 une d98 roues de roulement également 1>ioùile sur l'axe sur lequel est é;ale;ncnt fixée et olavetée la s: on de roue do r .cul#:ii.a.at, .... EMI3.2 for fuch ('u8PS, cQl'L1QtérÜ: é by the fact that the gears of the mechanism whose differences in rotation are compensated by the rolling of planetary bevel gears s, transmit them lJ1CDv8m; .. \ l1t directly and in a non-disengageable way to the wheels of ravl., lc-nt do In car, pur the fact that a toothed wheel is movable on the tL'3, rùal "w ± 1 ;; é e 1 a d98 wheels of also 1> ioùile bearing on the axis on which is fixed and olavetée the s: on of wheel do r .cul #: ii.a.at, .... I,IécwÜ8[l(-;i ,. différentiel d'après revendication 1, ,9satssS- tGrisG par 1:a fait qu'un pitnou de canmande engrône avec une couronne dentée intérieurement fixée au carter mobile autour de 1'axe; le carter renferme deux tourillons perpendiculaires à l'axe EMI3.3 principal, qui portant Isb 2ÍLYlOnS coniqu0s,ceux...ci sont en prise avec les roues dentées, de telle façon que la rotation du carter et les tourillons oblige los pignons coniques à rouler sur les roues dentées, afin de compenser leurs mouvements. I, IécwÜ8 [l (-; i,. Differential according to claim 1,, 9satssS- tGrisG by 1: caused that a canmande pitnou engages with a toothed crown internally fixed to the movable housing around the axis; the housing contains two journals perpendicular to the axis EMI3.3 main, which bearing Isb 2ÍLYlOnS beveled, these are engaged with the toothed wheels, in such a way that the rotation of the housing and the journals force the bevel gears to roll on the toothed wheels, in order to compensate for their movements. @ @
BE384323D BE384323A (en)

Publications (1)

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BE384323A true BE384323A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002036991A1 (en) * 2000-11-02 2002-05-10 Dr. Ing. H.C.F. Porsche Aktiengesellschaft Differential for the final drive of a motor vehicle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002036991A1 (en) * 2000-11-02 2002-05-10 Dr. Ing. H.C.F. Porsche Aktiengesellschaft Differential for the final drive of a motor vehicle
US6875148B2 (en) 2000-11-02 2005-04-05 Dr. Ing. H.C.F. Porsche Ag Differential for the axle drive of a motor vehicle and method of making same

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